The countermovement jump test (CMJ) is commonly used as an indicator of the anaerobic capacity of the lower limbs. The main objective of this study was to evaluate the relationship between the CMJ with arm swing and the Wingate anaerobic test (WAnT) among female volleyball and football players. A group of first league female volleyball club players (VG, n = 12, age = 24.2 years), a group of first league female football club players (FG, n = 12, age = 20.6 years), and a control group (CG, n = 10, age = 20.4 years) participated in this research. The measurements of selected somatic features were carried out. The CMJ and WAnT were used to assess the explosive strength and maximum muscle power of the lower extremities. An analysis of variance test demonstrated differences between the VG and FG in terms of height (p < .001), body weight (p < .001), and lean body mass (p < .001). In the FG and VG groups, correlations between CMJ and maximum anaerobic power as determined by WAnT were r = .82 and r = .57, respectively. There was not statistically significant differences between values of these coefficients. The obtained results showed a potentially lean body mass influence on the results of the CMJ in VG. In women’s football and volleyball, the results of the CMJ are strongly correlated with the power parameters registered with the WAnT. In volleyball, players’ coaches should include a measurement of lean body mass in the assessment peak power by vertical jump tests.